Chantelle Breithaupt - Sep 30, 2021 Form 4 Insider Report for ASPEN TECHNOLOGY INC /DE/ (AZPN)

Role
SVP, Chief Financial Officer
Signature
/s/F.G. Hammond, attorney-in-fact for Ms. Breithaupt
Stock symbol
AZPN
Transactions as of
Sep 30, 2021
Transactions value $
-$59,577
Form type
4
Date filed
10/4/2021, 04:20 PM
Previous filing
Sep 3, 2021
Next filing
Oct 13, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AZPN Common Stock Tax liability -$59.6K -477 -1.99% $124.90* 23.5K Sep 30, 2021 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.